A few weeks back, Paula DuPont took a good look at Codex — a new approach to notetaking on the iPad. The app, according to the developers, is designed to replace your trusty Moleskine (it costs about the same as a standard notebook) and there’s plenty of flexibility and notetaking tools within, allowing you to add colour, diagrams and text to your notes.

Codex on the iPad

Thanks to the kindness of the developers Logic Colony, we’ve managed to get our hands on five promotional codes (worth $12.99 each) for this great app which we are giving away to our readers!

Tweet the following (in bold, including the link!): Win a free copy of Codex from @codexapp and @ipadappstorm! http://enva.to/11sqDSg

Post a link to your tweet in the Comments section below!

Don’t worry if your comment doesn’t show up straight away – any comments by new users have to be manually approved before they appear!

The competition will end at 13:00 (1:00 pm) GMT on Saturday, May 18th and winners will be contacted on Twitter a couple of days afterwards. You must be able to provide an e-mail address so we can send you the promotional code when the competition is over. As always, Envato staff or those who have contributed more than two articles or tutorials to any AppStorm site are ineligible to apply.